Answer:
5yz
Step-by-step explanation:
You multiply 5 by y and z
Just add that’s by 6 then times it by 5 the add 3 to it
Answer: A
Step-by-step explanation
2.167x10^4 = 21,670
= 9,978
1.1x10^6
1100,000
= 56,344,000
2.468×10^5 = 246,800
So discriminant is being counted from that equation:
b^2-4ac = 36-36 = 0
As discriminant is 0, then there is just 1 root -> -b/2a = 6/2 = 3.
For each child she spent $5 plus $15 = $20
120 divided by 20 = 6 subscriptions
